edit

modbus_tk/modbus_rtu.py

@@ -125,6 +125,7 @@ class RtuMaster(Master):
 
     def _handle(self, request, expected_length):
         print(request)
+        print(self._serial)
         self._serial.write(request)
         self._serial.flush()
         print(expected_length)

service/modbus/handle.py

@@ -10,7 +10,7 @@ class Handle(object):
 
 	# 设置数据
 	def set(self, master, server):
-		master.set_timeout(600)
+		#master.set_timeout(600)
 		server['server_time'] = int(server['server_time'])
 		while(True):
 			self.run(master, server)
@@ -36,8 +36,8 @@ class Handle(object):
 
 	# 发送数据
 	def send(self, master, server, type_info, info, value):
-		master.set_timeout(600)
-		master.set_verbose(True)
+		#master.set_timeout(600)
+		#master.set_verbose(True)
 		code = Demeter.service('common').one('setting_modbus_code', id=info['code_id'])
 		if not code:
 			return ''